.search-top {
  display: flex;
  top: 0;
  width: 15rem;
  height: 2.68rem;
  background-color: pink;
  text-align: center;
  line-height: 2.68rem;
  font-size: 1rem;
}
.search-top .aside {
  width: 2.68rem;
  height: 2.68rem;
  color: #FFF;
}
.search-top .aside .back {
  font-size: 0.7rem;
  line-height: 2.68rem;
  color: #FFF;
}
.search-top .top-message {
  flex: 1;
}
.search-top .top-message p {
  margin: 0;
  line-height: 2.68rem;
  font-size: 0.7rem;
  font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
  letter-spacing: .1rem;
}
.root-search {
  width: 15rem;
  height: 7rem;
  margin-top: 1.2rem;
  text-align: center;
}
.root-search div {
  margin-bottom: .8rem;
}
.root-search .select-class {
  width: 7.60rem;
  line-height: .8rem;
}
.root-search label {
  margin-right: 9px;
}
.optionChang {
  color: #42A948;
}
.button-group {
  width: 15rem;
  margin-top: .4rem;
  text-align: center;
}
.button-group .button-left {
  margin-right: 1.2rem;
}
.button-group .button-right {
  margin-left: 1.2rem;
}
